3d

Google Earth upped the cartographic ante again today with Google Earth 5 for Windows and Mac. As CNET News reported back in April 2008, the latest version incorporates even more data from NASA, the BBC, National Geographic, and other proprietary sources to create one of the most unique map offerings ever, meshing comprehensive real-time data on Earth's surface with information on the oceans, the stars that we see, historical maps, and topographical information on Mars.

Conceptually, the oceanic maps are great. It is beyond cool to be able to see ocean-related points of interest like shipwrecks, and have cross-referenced … Read more

The latest version of Google Earth continues to set the mapping paradigm. Accessible enough for casual users, Google has added features that make it a necessity for those whose topographic desires are more serious. Although Google Ocean is the big newsmaker in version 5, you can also check out the surface of our nearest neighbor, Mars, as well as incorporating historical Earth maps.

If you'll forgive the pun, the oceanic maps are pretty cool. They provide the capability to plunge to the floor of the sea, view exclusive content from the BBC and National Geographic, and explore shipwrecks like … Read more

Correction: This post initially misstated the company providing the tracking technology being used to provide security and safety for NFL personnel. The company is US Fleet Tracking.

At its core, football represents the polar opposite of technology: A bunch of large men run around a field, battling for position and the control of a small pigskin ball.

Of course, the production of an actual NFL game requires lots of technology--from the headsets coaches use to communicate, to the computers used to calculate statistics to the HD cameras that record the contest for the viewing audience.

When it comes to the … Read more

On Wednesday, we wrote that we'd published reviews of two high-end PC graphics cards: Nvidia's GeForce GTX 295, and what we thought at the time was the Asus EAHD4870X2 TOP, an overclocked card using ATI's Radeon HD 4870X2 dual-chip design. We learned Thursday morning that the Asus card we thought we had is actually something else.

As found on the Asus Web site, here is a picture of the standard clocked edition of its $479 EAHD4870X2 graphics card:

Also on that same site, a picture of the $550 overclocked version:

Finally, here's what showed up in our lab:

Turns out, despite all outward appearances, the card we received was not, in fact, overclocked. Instead, it's the standard edition, at 750MHz clock speed per core. AMD says it sent us the Asus-branded, ready-for-retail packaged version, but we're unclear as to why the fan and heatsink assembly is so different than what Asus has on display. If you've purchased the standard clocked edition yourself, we'd be interested to know what came in your box.

The reviews (Asus now here, competing GeForce GTX 295 here) have since been corrected, although our assessment stays the same. We still recommend the Nvidia GeForce GTX 295 card over the Asus card, or any other with ATI's Radeon HD4870 X2 design. The standard version may be $479, down from the $550 overclocked model, but it's still slower and more power-hungry than the GTX 295, which costs just $20 more. You can also bet we'll be running GPU-Z on all 3D cards from here on to confirm their clock speeds. … Read more

Three-dimensional TV is coming to a living room near you. But will the technology spur a consumer spending spree like digital and high-definition TV did before it? Or will 3D end up being the next big flop?

One thing is clear, TV manufacturers need something new to get people buying TVs. Over the last couple of years, TV manufacturers have experienced a sales boom as consumers upgrade to digital TVs in anticipation of the government's mandated switch to digital TV broadcasts in February 2009. Eager shoppers have also been upgrading to high-definition TVs as movie studios, cable and satellite … Read more

After finally seeing 3D stereoscopic games in action, I now know what all the excitement is about. Playing a game with the "3D" feature turned on delivers on the promise set up by movies like The Creature From the Black Lagoon 3D. Movies that still to this day disappoint me when I think back to how they were not 3D at all.

Enough about childhood disappointments. This week Samsung announced the SyncMaster 2233RZ, the company's first stereoscopic 3D-compatible monitor. Basically, with the right 3D graphics hardware (Nvidia 8, 9, or 10 series); glasses (the display will be … Read more

Apple's Macworld announcement about professional and celebrity music instruction as part of GarageBand '09 may have been impressive, but what might be a little more eye catching (and ultimately useful) is iPerform3D. This browser-based music learning system shows users how to play guitar in 3D, and works on both Macs and PCs.

iPerform3D eschews A-list music celebrities like Sting and Sarah McLachlan in place of guitar-playing veterans who have undergone motion capture recording of their entire bodies (fingers especially) to teach you various lessons. To learn, you get control of a 3D video player that lets you change vantage … Read more

For the hopelessly turned around, 3DVU announced Way2Go at CES this week, a mobile app and online mapping service that will let you put personalized 3D routes on your mobile phone.

Subscribers to the new Way2Go service will be able to create up to 30 3D aerial picture routes online, which they'll then be able to access from their cell phones through a downloadable viewer. GPS tracking and verbal and written directions will also be there to keep you on course.

In addition to using routes to get from point A to point B, the service lets you forward … Read more

LAS VEGAS--It was fitting that in a city created as an elaborate fantasy world that a knight would get up on stage and tell us how to save the princess.

In this case, the knight is Sir Howard Stringer, CEO of Sony (and Knight Bachelor, a title awarded by the queen of England), and the princess is the consumer electronics industry. And according to Stringer, one of the keys to slaying the monster of the recession is the convergence of networked entertainment and technology.

In his keynote address on the opening day of CES here, besides pushing various Sony products … Read more